/* ═══════════════════════════════════════════════
   LOGIN PAGE — Page-specific styles
   Shared design tokens live in styles.css.
═══════════════════════════════════════════════ */

.login-body {
  background: var(--off-white);
  min-height: 100vh;
}

/* ── Split-screen layout ── */
.login-layout {
  display: grid;
  grid-template-columns: 480px 1fr;
  min-height: 100vh;
}

/* ═══════════════════════════════════════════════
   LEFT — FORM PANEL
═══════════════════════════════════════════════ */
.login-left {
  background: var(--white);
  display: flex;
  align-items: stretch;
  border-right: 1px solid var(--border);
}

.login-left-inner {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 2.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo row + back link */
.login-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.login-logo .logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -.02em;
  color: var(--navy);
}

.login-back {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-3);
  transition: color .2s;
}
.login-back:hover { color: var(--navy); }

/* Form section */
.login-form-wrap { flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 0; }

.login-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--navy);
  margin-bottom: .35rem;
}

.login-sub { font-size: var(--fs-base); margin-bottom: 1.75rem; }

/* Alert banner */
.login-alert {
  padding: .875rem 1rem;
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  font-weight: 500;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}
.login-alert.alert-error   { background: #FEF2F2; color: #B91C1C; border: 1px solid #FECACA; }
.login-alert.alert-success  { background: var(--green-glow); color: #065F46; border: 1px solid var(--green-border); }
.login-alert.alert-info     { background: var(--yellow-light); color: var(--navy); border: 1px solid var(--yellow-border); }

/* Form */
.login-form { display: flex; flex-direction: column; gap: 1.125rem; }

.field-group { display: flex; flex-direction: column; gap: .45rem; }

.field-label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--navy);
}

.field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
}

.field-input {
  width: 100%;
  padding: .75rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-base);
  color: var(--navy);
  background: var(--white);
  border: 1.5px solid var(--border-2);
  border-radius: var(--r-sm);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
  -webkit-appearance: none;
}

.field-input::placeholder { color: var(--text-3); }

.field-input:focus {
  border-color: var(--yellow-dark);
  box-shadow: 0 0 0 3px var(--yellow-glow);
}

.field-input.is-invalid {
  border-color: #EF4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,.10);
}

.field-error {
  font-size: var(--fs-xs);
  color: #DC2626;
  font-weight: 500;
  display: none;
}
.field-error:not(:empty) { display: block; }

/* Password show/hide */
.field-password-wrap { position: relative; }

.field-password-wrap .field-input { padding-right: 2.75rem; }

.field-eye {
  position: absolute;
  right: .75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-3);
  padding: .25rem;
  line-height: 1;
  transition: color .2s;
}
.field-eye:hover { color: var(--navy); }

.login-forgot {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--text-3);
  white-space: nowrap;
  transition: color .2s;
}
.login-forgot:hover { color: var(--navy); }

/* Spinner inside button */
.btn-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(10,22,40,.25);
  border-top-color: var(--navy);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }

.login-register {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--text-2);
  margin-top: 1.25rem;
}
.login-register-link { font-weight: 600; color: var(--navy); }
.login-register-link:hover { color: var(--yellow-dark); }

.login-legal {
  text-align: center;
  font-size: var(--fs-2xs);
  line-height: 1.6;
}
.login-legal a { text-decoration: underline; text-underline-offset: 2px; transition: color .2s; }
.login-legal a:hover { color: var(--navy); }

/* ═══════════════════════════════════════════════
   RIGHT — BRAND PANEL
═══════════════════════════════════════════════ */
.login-right {
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
}

.login-right-inner {
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.login-brand-mark { opacity: .9; }

.login-right-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--white);
  line-height: 1.2;
}

.login-portal-features {
  display: flex;
  flex-direction: column;
  gap: .875rem;
}

.login-portal-features li {
  display: flex;
  align-items: flex-start;
  gap: .875rem;
  font-size: var(--fs-base);
  color: rgba(255,255,255,.8);
  line-height: 1.55;
}

.portal-feat-icon {
  width: 28px;
  height: 28px;
  background: var(--yellow-glow);
  border: 1px solid var(--yellow-border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  flex-shrink: 0;
  margin-top: .1rem;
}

.login-right-note {
  font-size: var(--fs-sm);
  color: var(--yellow);
  font-weight: 600;
  padding: .875rem 1rem;
  background: rgba(245,196,0,.08);
  border: 1px solid rgba(245,196,0,.2);
  border-radius: var(--r-sm);
  text-align: center;
}

/* ═══════════════════════════════════════════════
   FORGOT PASSWORD MODAL
═══════════════════════════════════════════════ */
/* display: flex here overrides the browser's native [hidden] { display: none } —
   the explicit [hidden] rule below restores correct hidden behaviour. */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,22,40,.55);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
  padding: 1.5rem;
}
.modal-overlay[hidden] { display: none; }

.modal-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 2.25rem;
  width: 100%;
  max-width: 440px;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-3);
  padding: .4rem;
  border-radius: var(--r-sm);
  transition: color .2s, background .2s;
}
.modal-close:hover { color: var(--navy); background: var(--surface); }

.modal-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--navy);
  margin-bottom: .5rem;
  padding-right: 2rem;
}

.modal-sub { font-size: var(--fs-base); color: var(--text-2); margin-bottom: 1.5rem; }
.modal-alert { margin-bottom: 1.25rem; }

/* ═══════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .login-layout { grid-template-columns: 1fr; }
  .login-right { display: none; }
  .login-left-inner { max-width: unset; padding: 2rem 1.5rem; }
}